Implementation of the Article 13 WHO FCTC measures and changes in cigarette smoking among youth in 42 countries.

INTRODUCTION: Despite a decline in global smoking prevalence among adolescents, around 21 million youth report current cigarette smoking. Exposure to tobacco advertising, promotion and sponsorship (TAPS) is a risk factor for smoking initiation, and therefore the Article 13 of the WHO Framework Convention on Tobacco Control (WHO FCTC) requires comprehensive TAPS bans. We examined the associations between changes in youth cigarette smoking and implementation of Article 13. METHODS: We used two rounds of cross-sectional data from the Global Youth Tobacco Survey (GYTS) for 42 countries: first between 2006 and 2015, and second between 2017 and 2020. The GYTS data were linked with the WHO FCTC implementation reports from 2016 and 2018. The outcome was current smoking. Multilevel binary logistic regression models, stratified by country income level, were used to test the prevalence differences between the latest and previous GYTS rounds and their associations with TAPS bans with postestimations using marginal analyses. RESULTS: The percentage of students currently smoking decreased from 10.0% (95% CI 8.0 to 12.1) to 7.7% (95% CI 6.1 to 9.3) from first to second GYTS rounds (p<0.001), adjusting for country clustering. In low-income and lower-middle-income countries, the degree of decrease significantly differed between countries with versus without bans on display, partial internet TAPS ban, ban on depiction of tobacco products and by number of TAPS measures, adjusting for age and sex of the respondents. In high-income and upper-middle-income countries, the degree of decrease significantly differed by presence (or absence) of partial or full internet TAPS ban, ban on product placement and by number of TAPS measures. CONCLUSION: Implementation of TAPS bans is associated with decreased smoking among adolescents both in high-income and low-income countries. Enhanced and continuous efforts are necessary to protect youth from the promotion of tobacco and nicotine products.

Perinatal Smoking and E-cigarette Use and Their Relationship with Breastfeeding: PRAMS 2015-2020.

Introduction: Electronic cigarette (e-cigarette) use poses concerns among women of child-bearing age. We examined prevalence of breastfeeding among the U.S. women and characteristics associated with exclusive use of cigarettes, e-cigarettes, or both products. Materials and Methods: Our study is based on pooled cross-sectional data from 2015-2020 Pregnancy Risk Assessment Monitoring System. Two outcomes were breastfeeding initiation and breastfeeding duration for over 6 months, as recommended by the American Academy of Pediatrics (AAP). Binary logistic regressions were used to examine associations between each outcome and type of tobacco products unadjusted and adjusted for potential confounders, with post hoc estimation of average adjusted predictions, marginal effects, and contrasts of margins in Stata. Results: Adjusted prevalence of breastfeeding initiation was significantly higher in women who used e-cigarettes (86.15%) than conventional cigarettes (72.16%) or both products (79.54%). Similarly, a significantly higher percentage of women who used e-cigarettes continued breastfeeding after 6 months (49.20%) than women who smoked conventional cigarettes (31.30%) or both products (29.83%). Among women who neither smoked nor used e-cigarettes, 85.29% initiated breastfeeding and 57.20% continued breastfeeding as recommended by the AAP. Conclusion: Likelihood of breastfeeding initiation and continuation in women using e-cigarettes was comparable to those who neither smoked nor used e-cigarettes. Future research needs to elucidate differences in breastfeeding by sociodemographic and health-related characteristics of women who smoke or use both products compared to those who use e-cigarettes. Understanding women's motivation behind use of a particular tobacco product is also important, so mothers who smoke e-cigarettes are not incorrectly perceived as safer users and excluded from tobacco cessation interventions.

Changes in physical activity and risk of ischemic stroke: The ARIC study.

BACKGROUND: Limited data exist regarding the impact of changes in physical activity (PA) over time on ischemic stroke risk. Exploring this understudied area could help improve stroke prevention strategies and promote PA during the lifespan. METHODS: We evaluated 11,089 Atherosclerosis Risk in Communities (ARIC) participants recruited in 1987-1989 who completed Visit 3 (1993-1995). We classified PA as meeting recommendations, not meeting recommendations, or no PA. Categories of increased, decreased, stable high, and stable low PA and a continuous PA variable were also evaluated. Crude and adjusted Cox regression models were used to characterize the association of 6-year changes in PA and ischemic stroke risk. RESULTS: Participants had a mean age of 60 years. During a median of 21 years, 762 ischemic stroke events occurred. Compared to the participants with recommended PA at both visits, those with no PA had 46% higher hazards of ischemic stroke (hazard ratio (HR) = 1.46 (95% confidence interval (CI) = 1.17, 1.82)), and those with recommended PA at Visit 1 and no PA at Visit 3 also had 37% higher hazards (HR = 1.37 (95% CI = 1.02, 1.83)). Participants who increased their PA from Visit 1 to Visit 3 had 23% lower hazard than those with stable low PA at both visits (HR = 0.77 (95% CI = 0.63, 0.94)), while those who decreased their PA had 25% higher hazards compared to those with stable high PA at both visits (HR = 1.25 (95% CI = 1.01, 1.54)). CONCLUSION: Physical inactivity during midlife increases ischemic stroke risk, while meeting PA recommendations reduces it.

Breastfeeding Practices in Georgia: Rural-Urban Comparison and Trend Analyses Based on 2004-2013 PRAMS Data.

PURPOSE: The Centers for Disease Control and Prevention identified rural mothers as a priority population for targeted breastfeeding promotion programs. In Georgia, breastfeeding rates lag behind the national ones. This study examines rural-urban differences and trends over time in breastfeeding initiation and continuation (breastfeeding for at least 8 weeks) among women with a live birth from 2004 to 2013 in Georgia. METHODS: This observational study is based on the Pregnancy Risk Assessment Monitoring System data. The National Center for Health Statistics urban-rural continuum codes were used to operationalize mother's county of residence. Prevalence of breastfeeding was estimated from the logistic regression models, unadjusted and adjusted for sociodemographic and health-related characteristics. FINDINGS: In both unadjusted and adjusted analyses, significantly fewer rural (60.2%, 95% CI: 57.5-62.9 and 64.5%, 95% CI: 61.3-67.6, respectively) than urban (74.9%, 95% CI: 73.4-76.4 and 72.9%, 95% CI: 71.1-74.6, respectively) mothers initiated breastfeeding (P < .001). Similar rural-urban differences persisted throughout the 10-year study period-approximately 15 percentage points (pps) in unadjusted and over 8 pps in adjusted analyses (Ps < .001). Fewer rural (35.9%, CI: 32.4-39.3) than urban (44.7%, CI: 42.7-46.7) mothers continued breastfeeding, but this difference was significant overall and over time in unadjusted analyses only (P < .001). CONCLUSIONS: Interventions increasing breastfeeding initiation in rural mothers can be expected to lead to cumulative increase in breastfeeding practices among Georgia women. Equally important, however, is to increase the rates of breastfeeding initiation in all women and support for all women to continue breastfeeding for longer duration.

Health Behaviors in Rural Appalachia.

OBJECTIVES: To better understand the disproportionate burdens from cancer, cardiovascular disease, diabetes mellitus, stroke, and other chronic conditions related to energy balance, we studied diet and physical activity patterns in younger and older adults in rural Appalachia by using a nonclinical, cross-sectional, community-based sampling approach. METHODS: A total of 651 younger (ages 18-59) and 254 older (ages ≥60) Appalachians were recruited from 43 churches or community organizations. Participants answered questions about fruit and vegetable intake and physical activity. Analyses were adjusted for clustering within churches. RESULTS: Compared with older Appalachians, younger Appalachians consumed significantly fewer fruits and vegetables (P = 0.01) and reported significantly more moderate-to-vigorous physical activity (P = 0.01). Regardless of age, engagement in healthy behaviors was suboptimal and well below national averages. CONCLUSIONS: This community-based sample demonstrated elevated behavioral risk factors that likely contribute to some of the nation's highest rates of premature mortality. Despite suboptimal dietary intake and physical activity, results indicate some potential leverage points between the generations that may be used to improve health. For example, the older generation could benefit from engaging with their younger relatives in physical activities while advocating for a better-rounded diet. Given traditions of intergenerational connectedness, mutual aid, and self-reliance, transmission of healthier behaviors across the generations may be beneficial in the rural Appalachian context.

The Impact of Rurality on Likelihood of Drunk Driving and Riding With a Driver Under the Influence Among High School Students.

PURPOSE: The purpose of this study was to examine the importance of rural location in the likelihood of adolescent drunk driving and riding in a vehicle with a driver under the influence while controlling for a variety of student-, school-, and county-level factors. METHODS: Data from the 2013 Georgia Student Health Survey (GSHS) II (a statewide assessment of student health in public school students in Georgia) were analyzed using multilevel binary regressions to examine rural-urban differences in prevalence of driving under the influence (11th and 12th graders only; n = 114,907) and riding with a driver under the influence (9th -12th graders; n = 258,610), controlling for school-level race, gender, and income, in addition to county-level education level, unemployment, alcohol use, and smoking. FINDINGS: Across geographies, students were twice as likely to report riding with a driver under the influence (10.32%) as driving under the influence (4.16%). While both outcomes were more likely among rural adolescents in unadjusted analyses, in adjusted analyses, rural adolescents were not significantly more likely to drive under the influence (ORadj = 1.19; P = .055), but they were significantly more likely to ride with a driver under the influence (ORadj = 1.18; P = .002). CONCLUSIONS: Our findings suggest that riding with a driver under the influence rather than driving under the influence may be a more pressing public health issue for adolescents in rural areas. Future research focused on the formative work necessary to build novel, culturally tailored interventions should be conducted to minimize the associated substantial burden of motor vehicle deaths within rural adolescents.

Correlates of Cervical Cancer Screening Adherence Among Women in the U.S.: Findings from HINTS 2013-2014.

Following the latest update of cervical cancer screening guidelines in 2012, we estimate the prevalence of guideline adherent cervical cancer screening and examine its associated factors among a nationally representative sample of US women aged 21-65 years. Our study was based on cross-sectional data from Cycles 3 (2013) and 4 (2014) of the Health Information National Trends Survey. The final analytic sample consisted of 2822 women. Guideline adherent cervical cancer screening was defined as having a Pap test within the last 3 years. Correlates of guideline adherent cervical cancer screening included socio-demographic and health-related characteristics and HPV/cervical cancer-related beliefs and knowledge items. Multivariable logistic regression analyses were used to estimate prevalence of guideline adherent screening. An estimated 81.3% of women aged 21-65 years reported being screened for cervical cancer within the last 3 years. Controlling for sociodemographic and health-related characteristics and survey year, women aged 46-65 years were less likely to be guideline adherent than those aged 21-30 years (aPR = 0.89; 95% CI 0.82-0.97). The adjusted prevalence of adherence was significantly higher among married/partnered than among not married women (aPR = 1.13; 95% CI 1.05-1.22), and those with one to three medical visits (aPR = 1.30; 95% CI 1.14-1.48), and four or more visits in the past year (aPR = 1.26; 95% CI 1.09-1.45) compared to those with no medical visits. Differences in unadjusted prevalence of guideline adherent screening depending on women's beliefs and knowledge about HPV and cervical cancer were not significant in adjusted analyses. Lack of interaction with a healthcare provider, being not married/partnered and increasing age continue to be risk factors of foregoing guideline adherent cervical cancer screening.

Muscle-strengthening and aerobic activities and mortality among 3+ year cancer survivors in the U.S.

PURPOSE: This study examined the association between adherence to American College of Sports Medicine and American Cancer Society guidelines on aerobic and muscle-strengthening activities and mortality risks among 3+ year cancer survivors in the U.S. METHODS: The observational study was based on 1999-2009 National Health Interview Survey Linked Mortality Files with follow-up through 2011. After applying exclusion criteria, there were 13,997 observations. The hazard ratios (HRs) for meeting recommendations on muscle-strengthening activities only, on aerobic activities only, and on both types of physical activity (i.e., adhering to complete guidelines) were calculated using a reference group of cancer survivors engaging in neither. Unadjusted and adjusted HRs of all-cause, cancer-specific, and cardiovascular disease-specific mortalities were estimated using Cox proportional hazards models. RESULTS: In all models, compared to the reference group, cancer survivors adhering to complete guidelines had significantly decreased all-cause, cancer-specific, and cardiovascular disease-specific mortalities (HRs ranged from 0.37 to 0.64, p's < 0.05). There were no statistically significant differences between hazard rates of cancer survivors engaging in recommended levels of muscle-strengthening activities only and the reference group (HRs ranged from 0.76 to 0.94, p's > 0.05). Wald test statistics suggested a significant dose-response relationship between levels of adherence to complete guidelines and cancer-specific mortality. CONCLUSIONS: While muscle-strengthening activities by themselves do not appear to reduce mortality risks, such activities may provide added cancer-specific survival benefits to 3+ year cancer survivors who are already aerobically active.

Epithelial ovarian cancer mortality among Hispanic women: Sub-ethnic disparities and survival trend across time: An analysis of SEER 1992-2013.

BACKGROUND: Over the past half century the proportion of Hispanics in the US population has been steadily increasing, and groups of Hispanic origin have diversified. Despite notable racial and ethnic disparities in ovarian cancer (OC) mortality, population-based studies on OC among Hispanic females are lacking. OBJECTIVES: To examine sub-ethnic disparities in OC mortality and survival trends using the Surveillance, Epidemiology, and End Results Program (SEER) 18 data on Hispanic women diagnosed with epithelial OC during 1992-2013. METHODS: The disparities in OC 5 year survival and mortality were examined using log-rank tests and Cox proportional hazards models, adjusted for sociodemographic and pathological characteristics, time of diagnosis, receipt of resection surgery and county socioeconomic status. Trends in 5-year survival rates were examined using joinpoint regression models. RESULTS: The 5-year survival was lowest in Puerto Ricans (median survival: 33 months; survival rate: 31.07%) and was highest in the "Other" Hispanic subgroup (median survival: 59 months; survival rate: 49.14%) (log-rank test: P < 0.001). The OC-specific death hazards in Mexicans (HRadj: 0.82, 95%CI: 0.67-1.00, P = 0.048), South or Central Americans (HRadj: 0.77, 95%CI: 0.62-0.96, P = 0.005) and Other Hispanics (HRadj: 0.76, 95%CI: 0.63-0.92, P = 0.038) were significantly lower than for Puerto Ricans. Mortality rates of Cubans and Puerto Ricans were not significantly different. During 1992-2008, there were non-significant increasing trends in the 5-year all-cause and OC-specific survival rates: from 43.37% to 48.94% (APC = 0.41, P = 0.40) and from 48.72% to 53.46% (APC = 0.29, P = 0.50), respectively. CONCLUSIONS: OC mortality in Hispanic patients varied by sub-ethnicity. This heterogeneity should be considered in future cancer data collection, reports and research.

Are evidence-based, community-engaged energy balance interventions enough for extremely vulnerable populations?

Well-documented associations between lifestyle behaviors and disease outcomes necessitate evidence-based health promotion interventions. To enhance potential efficacy and effectiveness, interventionists increasingly respond to community priorities, employ comprehensive theoretical frameworks, invest heavily to ensure cultural fit, implement evidence-based programming, and deploy research gold standards. We describe a project that followed all of these recommended strategies, but did not achieve desired outcomes. This community-based participatory research (CBPR) energy balance (diet and physical activity) intervention, conducted in Appalachian Kentucky among 900+ residents, employed a wait list control cluster randomized design. We engaged faith institutions, took an intergenerational approach, and modified two existing evidence-based interventions to enhance cultural relevance. Despite these efforts, fruit and vegetable consumption and physical activity did not change from baseline to post-test or differed significantly between intervention and wait list control groups. Barriers to engaging in optimal energy balance focused more on motivation and attitude than on structural and material barriers. The complex interplay of psychosocial, structural, and physiological processes offers significant challenges to groups with entrenched health challenges.

Does vigilance in decision-making matter for dementia family caregivers?

OBJECTIVES: Family responsibilities and social expectations often prompt conflict in caregivers' decision-making processes. Janis and Mann's (1977) conflict model describes vigilance as high-quality decision-making resulting in optimal outcomes. The purpose of our research was threefold: (1) to describe decision styles in a population of family caregivers of persons with dementia; (2) to examine the socio-economic characteristics associated with caregivers who are more likely to be vigilant decision-makers; and (3) to assess differences in caregiving experiences between vigilant and non-vigilant caregivers. METHOD: Our analysis was based on 639 survey respondents recruited from a university-affiliated memory disorders clinic. RESULTS: Our typical caregiver was Caucasian non-Hispanic, was currently married, and had two children. Approximately half of our sample used a 'pure vigilant' decision style. Vigilance was associated with more positive and fewer negative caregiving outcomes. CONCLUSION: Supporting caregivers to become vigilant decision-makers is a functionally viable intervention that could significantly improve the caregiving experience.

Utilization of Cervical Cancer Screening Among Hispanic Immigrant Women in Coastal South Carolina.

OBJECTIVES: This study aims to examine prevalence and correlates of cervical cancer screening utilization and adherence among a growing population of Hispanic immigrant women in coastal South Carolina. METHODS: We conducted a cross-sectional survey of 196 women to assess recency of screening and hypothesized study predictors (health status, beliefs, self-efficacy, having a regular provider, barriers to screening, and trust in providers). Multiple ordinal logistic regressions identified final covariates which would predict recency of screening. RESULTS: Approximately 84% of women were up-to-date with their Pap tests and 47% had received a Pap test in the previous year. In the adjusted analyses, having a regular provider and having a chronic medical condition were significantly associated with recency of Pap test. CONCLUSIONS: Differences in cervical cancer screening for participants were partially explained by psychosocial factors, health status, and individual and structural barriers to healthcare.

An Examination of Sociocultural Factors Associated With Mammography Screening Among Latina Immigrants.

INTRODUCTION: The study hypothesized that sociocultural factors would be associated with breast cancer screening within the past 2 years among Latina immigrant women. METHOD: This study employed a survey design and included 82 Latina immigrant female participants 40 to 64 years of age for the analysis. Two multivariable binary logistic regression models were estimated, one for the sociocultural deterrents and the other for the symptomatic deterrents from the Cultural Cancer Screening Scale. RESULTS: The results indicated two constructs of the Cultural Cancer Screening Scale, sociocultural deterrents (odds ratio = 2.00; 95% confidence interval = 1.04-3.86) and symptomatic deterrents (odds ratio = 1.65; 95% confidence interval = 1.08-2.54), were associated with screening in the past 2 years, when adjusting for sociodemographic and health-related characteristics. CONCLUSION: These findings provide evidence for the importance of sociocultural factors in Latina immigrant women's timely mammography screening.

Self-perceived Income Sufficiency and Self-reported Income Level among a Health Inequity Population.

This study presents a dynamic approach to collecting income information. We conducted a cross-sectional survey of 2,022 residents of historically underserved Appalachian Kentucky, an ideal location due to pervasive low income and our ability to control for potential confounders such as race/ethnicity and residential heterogeneity. In unadjusted analyses, nearly half of the sample indicated they struggled to meet their needs; 43% said they made just enough to get by; and 10% indicated they had more than they needed to live well. Adjusting for socio-demographic characteristics, proportionately more of those with lower self-rated health and a higher number of morbidities reported struggling to make ends meet. Less than 1% refused to respond to the question on self-perceived income sufficiency, compared with 20% who refused to report income levels. We conclude that self-perceived income sufficiency is a useful question to assess resources, both theoretically and practically, in an underserved population.

Physical activity levels and counseling by health care providers in cancer survivors.

Physical activity guidelines for cancer survivors issued by the American Cancer Society and the American College of Sports Medicine emphasize the essential role of a health care provider (HCP) in counseling cancer survivors to achieve healthier lifestyles. However, research has not established whether HCP's recommendations to engage in physical activity are associated with increased physical activity levels of cancer survivors. The study examines this potential association using the 2005 and 2010 National Health Interview Survey data. The final analytic sample consisted of 3320 cancer survivors and 38,955 adults without cancer who reported seeing or talking to a HCP and if or not they had received a physical activity recommendation in the prior year. Consistent with the aforementioned guidelines, physical activity levels were categorized as inactive, insufficiently active, and sufficiently active (i.e., meeting guidelines). Average adjusted predictions and marginal effects were estimated from generalized ordered logit models. Multivariable regressions controlled for socio-demographic and health-related characteristics and survey year. On average, receipt of a HCP's physical activity recommendation was associated with a lower adjusted prevalence of inactivity by 8.3 percentage points and a higher adjusted prevalence of insufficient and sufficient activity by 4.6 and 3.7 percentage points, respectively, regardless of cancer diagnosis (P's<0.05). A HCP's recommendation is associated with higher levels of leisure-time aerobic physical activity among cancer survivors and adults without cancer. The communication between cancer survivors and their HCPs may act as a 'window' of opportunity to increase physical activity levels among the U.S. cancer survivors.

Salud es Vida: a Cervical Cancer Screening Intervention for Rural Latina Immigrant Women.

This study examined the feasibility and efficacy of Salud es Vida-a promotora-led, Spanish language educational group session on cervical cancer screening (Pap tests)-self-efficacy (belief in ability to schedule and complete a Pap test), and knowledge among immigrant Hispanic/Latina women from farmworker backgrounds. These women are disproportionately burdened with cervical cancer, with mortality rates significantly higher than non-Hispanic whites. The two-arm, quasi-experimental study was conducted in four rural counties of Southeast Georgia in 2014-2015. Hispanic/Latina immigrant women aged 21-65 years and overdue for a Pap test were included as intervention (N = 38) and control (N = 52) group participants. The intervention was developed in partnership with a group of promotoras to create the toolkit of materials which includes a curriculum guide, a brochure, a flipchart, a short animated video, and in-class activities. Twelve (32 %) intervention group participants received the Pap test compared to 10 (19 %) control group participants (p = 0.178). The intervention group scored significantly higher on both cervical cancer knowledge recall and retention than the control group (p < 0.001). While there was no statistically significant difference in cervical cancer screening self-efficacy scores between the group participants, both groups scored higher at follow-up, adjusting for the baseline scores. The group intervention approach was associated with increased cervical cancer knowledge but not uptake of Pap test. More intensive interventions using patient navigation approaches or promotoras who actively follow participants or conducting one-on-one rather than group sessions may be needed to achieve improved screening outcomes with this population.

Rural-Urban Differences in Perceptions of Child Overweight Among Children and Adolescents, Their Guardians and Health Care Professionals in the United States.

RESEARCH OBJECTIVE: Children and adolescents residing in rural environments with higher prevalence of an overweight population may develop inaccurate perceptions of a healthy weight. This study examines rural-urban differences in perceptions of child overweight among overweight (85 ≤ BMI percentile < 95) and obese children (BMI percentile ≥ 95), their guardians and health care providers (HCPs), and children's concomitant weight control. METHODS: The cross-sectional study was based on the 2005-2010 NHANES data (1,844 overweight and obese children and adolescents, aged 8-15 years). Rurality was defined using the 2003 RUCC. The weight status was based on the standardized measures of children's height and weight. Children reported whether they considered themselves overweight and whether they were trying to lose weight. Proxy respondents (ie, guardians) reported whether they considered their child to be overweight and whether an HCP had ever told them their child was overweight. Weighted percentages and predicted probabilities from multivariable logistic regressions were calculated, accounting for the complex, multistage, probability sampling design and nonresponse. FINDINGS: Rural residents comprised 18.8% of the study population; 41.8% of them were overweight and 58.2% were obese compared to 46.7% and 53.3% of urban peers, respectively. Misperceptions of children's weight status were 11.3 and 6.0 percentage points higher in rural children and their guardians, respectively. Recall of an HCP identification of child overweight was 6.3 percentage points lower among rural versus urban guardians. CONCLUSION: Obesity prevention efforts may be fostered by improving accuracy of child overweight perceptions. This may be particularly impactful in rural settings, where weight misperceptions are high.

More Overweight Adolescents Think They Are Just Fine: Generational Shift in Body Weight Perceptions Among Adolescents in the U.S.

INTRODUCTION: As obesity prevalence has increased, adolescents' self-perceived body weight might have shifted accordingly. This study aims to investigate the generational shift in adolescents' perception of their body weight. METHODS: We used data from adolescents aged 12-16 years who participated in the National Health and Nutrition Examination Survey in 1988-1994 (early, n=1,720) or 2007-2012 (recent, n=2,518). Self-perceived weight status was assessed by face-to-face interviews, and BMI z-scores were calculated using directly measured weight and height with the 2000 CDC Growth Charts as the reference. The analysis was conducted in 2013. RESULTS: The median BMI z-score of self-perceived overweight adolescents increased from 1.32 (95% CI=1.18, 1.46) among adolescents interviewed early to 1.82 (1.74, 1.90) among adolescents interviewed recently. After adjusting for age, race/ethnicity, sex, and family income, the probability of self-perceiving as "overweight" declined by 29% for overweight/obese adolescents interviewed recently (probability ratio [PR]=0.71 [0.62, 0.82]) compared with adolescents with the same z-scores but interviewed early. The declining tendency of accurately self-perceiving as overweight was most pronounced among whites (PR=0.64 [0.48, 0.85]), and least among blacks (PR=0.76 [0.58, 0.99]). Both boys and girls interviewed recently were significantly less likely to accurately self-perceive as overweight (PR=0.70 [0.56, 0.89] and 0.73 [0.61, 0.87], respectively) compared with their counterparts who were interviewed early. CONCLUSIONS: Fewer overweight/obese adolescents self-perceived as such in the 2007-2012 survey compared with the 1988-1994 survey. The declining tendency among overweight or obese adolescents may be indicative of a generational shift in body weight perceptions.

U.s. Undergraduate education in public health: hot or not?

OBJECTIVES: Undergraduate public health education has received growing attention in recent years. This includes a Washington Post article referring to undergraduate public health education as a "hot field" for a global generation, the Critical Component Elements of an Undergraduate Major in Public Health developed by the Association of School and Programs in Public Health (ASPPH), and a recent report from the de Beaumont Foundation and ASPPH. To evaluate the demand for the degree and assess the current state of undergraduate public health education, the researchers examined the number and characteristics of publicly reported U.S. baccalaureate public health programs. METHODS: The researchers reviewed three 2013 college directories and the ASPPH website and identified 112 institutions that used the term "public health" in their baccalaureate degree listings that guide prospective students in selecting an academic program. The researchers defined the undergraduate degree in public health as a major leading to a B.S., B.A., or other baccalaureate degree in public health or public health studies that provides students with a strong general background in areas of knowledge basic to public health, or a specialized training in at least one of the five core disciplines of public health. The researchers then compared the degree contents as listed in the directories to the institutions' websites to verify offering a public health curriculum. Carnegie Commission on Higher Education's classifications of colleges and universities were applied to assess the characteristics of institutions offering baccalaureate degrees in public health. RESULTS: Only 54 of the 2,968 U.S. institutions of higher education provided online information meeting the definition of an active undergraduate public health degree program. CONCLUSION: While public health may be a "hot" field in terms of the interest that it generates, the actual number of verified undergraduate programs presently available is relatively modest.